<?php
include_once __DIR__ . '/BaseController.php';
class UserController extends Controller
{
	/**
	 * @var string the default layout for the views. Defaults to '//layouts/column2', meaning
	 * using two-column layout. See 'protected/views/layouts/column2.php'.
	 */
	public $layout = 'column2';

	/**
	 * @return array action filters
	 */
	public function filters()
	{
		return array(
			'accessControl', // perform access control for CRUD operations
		);
	}

	/**
	 * Specifies the access control rules.
	 * This method is used by the 'accessControl' filter.
	 * @return array access control rules
	 */
//	public function accessRules()
//	{
//		return array(
//			array('allow',  // allow all users to perform 'index' and 'view' actions
//				'actions'=>array('index','view'),
//				'users'=>array('*'),
//			),
//			array('allow', // allow authenticated user to perform 'create' and 'update' actions
//				'actions'=>array('create','update'),
//				'users'=>array('@'),
//			),
//			array('allow', // allow admin user to perform 'admin' and 'delete' actions
//				'actions'=>array('admin','delete'),
//				'users'=>array('admin'),
//			),
//			array('deny',  // deny all users
//				'users'=>array('*'),
//			),
//		);
//	}

	/**
	 * Displays a particular model.
	 * @param integer $id the ID of the model to be displayed
	 */
	public function actionView($id)
	{
		$this->render('view',array(
			'model'=>$this->loadModel($id),
		));
	}

	/**
	 * Creates a new model.
	 * If creation is successful, the browser will be redirected to the 'view' page.
	 */
	public function actionCreate()
	{
		$model=new User;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['User']))
		{
            
//            echo '<pre>', print_r($_POST, true), '</pre>';die();
            
            if($_POST['User']['email']=='')  $_POST['User']['email']==null;
            if($_POST['User']['phone']=='') $_POST['User']['phone']==null;
            
//            die('aaaaaaaaa');
            
            $test_user_name=User::model()->findByAttributes(array('user_name'=>$_POST['User']['user_name']));
            $test_email=User::model()->findByAttributes(array('email'=>$_POST['User']['email']));
            $test_phone=User::model()->findByAttributes(array('phone'=>$_POST['User']['phone']));
            
            if(count($test_user_name)>0){
                $this->render('create',array(
                    'model'=>$model,
                    'error'=>'Tên đăng nhập đã tồn tại'
                ));
            }
            
//            echo '<pre>', print_r(count($test_email)>0 && $_POST['User']['email']!==null, true), '</pre>';die();
            
            if(count($test_email)>0 && $_POST['User']['email']!=null){
                $this->render('create',array(
                    'model'=>$model,
                    'error'=>'Email  này đã được đăng ký'
                ));
            }
            
            if(count($test_phone)>0 && $_POST['User']['phone']!=null){
                $this->render('create',array(
                    'model'=>$model,
                    'error'=>'Số điện thoại  này đã được đăng ký'
                ));
            }
            
            if($_POST['User']['password']!==$_POST['User']['retype_password']){
                $this->render('create',array(
                    'model'=>$model,
                    'error'=>'Mật khẩu không khớp'
                ));
            }
            
			$model->attributes=$_POST['User'];
            
            foreach($_POST['roles'] as $name_role=>$role){
                $roles[]=$role;
            }
            $roles=implode(",", $roles);
            $model->roles=$roles;
            
			if($model->save())
				$this->redirect(array('view','id'=>$model->id));
		}

		$this->render('create',array(
			'model'=>$model,
		));
	}

	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdate($id)
	{
		$model=$this->loadModel($id);

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['User']))
		{
			$model->attributes=$_POST['User'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->id));
		}

		$this->render('update',array(
			'model'=>$model,
		));
	}

	/**
	 * Deletes a particular model.
	 * If deletion is successful, the browser will be redirected to the 'admin' page.
	 * @param integer $id the ID of the model to be deleted
	 */
	public function actionDelete($id)
	{
		if(Yii::app()->request->isPostRequest)
		{
			// we only allow deletion via POST request
			$this->loadModel($id)->delete();

			// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
			if(!isset($_GET['ajax']))
				$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
		}
		else
			throw new CHttpException(400,'Invalid request. Please do not repeat this request again.');
	}

	/**
	 * Lists all models.
	 */
//	public function actionIndex()
//	{
//		$dataProvider=new CActiveDataProvider('User');
//		$this->render('index',array(
//			'dataProvider'=>$dataProvider,
//		));
//	}
    
    public function actionIndex(){
        $model=new User('search');
        $model->unsetAttributes();  // clear any default values
        if(isset($_GET['User']))
            $model->attributes=$_GET['User'];

        $this->render('admin',array(
            'model'=>$model,
        ));
    }

	/**
	 * Manages all models.
	 */
	public function actionAdmin()
	{
		$model=new User('search');
		$model->unsetAttributes();  // clear any default values
		if(isset($_GET['User']))
			$model->attributes=$_GET['User'];

		$this->render('admin',array(
			'model'=>$model,
		));
	}

	/**
	 * Returns the data model based on the primary key given in the GET variable.
	 * If the data model is not found, an HTTP exception will be raised.
	 * @param integer the ID of the model to be loaded
	 */
	public function loadModel($id)
	{
		$model=User::model()->findByPk($id);
		if($model===null)
			throw new CHttpException(404,'The requested page does not exist.');
		return $model;
	}

	/**
	 * Performs the AJAX validation.
	 * @param CModel the model to be validated
	 */
	protected function performAjaxValidation($model)
	{
		if(isset($_POST['ajax']) && $_POST['ajax']==='user-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}
}
